교수

Department of Physics & Astronomy
정성훈
정성훈교수
ProfessorJung, Sunghoon
연구실 : 56-509 , 02-880-6592
https://shjung.snu.ac.kr (입자현상론 연구실)

학력

  • · 2011 Ph.D. in physics, University of Michigan
  • · 2006 B.S. in physics, POSTECH

주요경력

  • · 2017 - present Assistant, Associate, Professor at Seoul National University.
  • · 2015 - 2017 Research Associate at SLAC, Stanford University.
  • · 2012 - 2015 Research Fellow at KIAS
  • · 2011 - 2012 Postdoc Researcher at Enrico Fermi Institute, University of Chicago

연구내용

Quantum cosmology: de Sitter QFT/QG, eternal/stochastic inflation
New beauties: GW lensing/cosmology, Higgs EFT
AI theory: learning, emergence, alignment

최근 5년간 주요논문

  1. "Random matrix product state models of gravitationally prepared states," (2025)
  2. "Two-point correlators in de Sitter-prepared states with bra-ket wormholes", (2025)
  3. "Probing small-scale power spectrum with gravitational-wave diffractive lensing", JHEP(2025)
  4. "Coexistence test of primordial black holes and particle dark matter from diffractive lensing", Phys.Rev.Lett(2024)
  5. "Hubble selection of the weak scale", Phys.Rev.Res.Letter(2022)
  6. "Small-scale shear: Peeling off diffuse subhalos with gravitational waves", Phys.Rev.D(2021)